Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 a3 win in 1 half-moves
2 Kd3 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ke3 win in 1 half-moves
5 Ke5 win in 1 half-moves
6 Kf3 win in 1 half-moves
7 Kf5 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rb8 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Rd8 win in 1 half-moves
12 Rf2 win in 1 half-moves
13 Rf3 win in 1 half-moves
14 Rf5 win in 1 half-moves
15 Rf6 win in 1 half-moves
16 Rf7 win in 1 half-moves
17 Rh8 win in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Kf4 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rf4 loss in 1 half-moves
23 Rg8 loss in 1 half-moves